Your Board
"What's our AI strategy?"
Your Team
"What's the plan?"
Your Peers
"Competitors are far ahead"
We understand your AI anxiety and help you make the right decision.
Our 3 scopes
Start small and scale
to a system
You decide if you want to start with a single flow, or a complete engine.
Single Automations & Agents
One workflow, built and wired into your stack. Live in two weeks.
A Full Engine
Multiple Workflows running as one revenue motion.
The Operating System
Multiple engines powering your complete Go-to-Market.
Clients
What clients say about working with us.
“We did not want an off-the-shelf training. Christoph and Kail first measured where our developers actually stood and built the two half-days around that. We put 15 developers through it, and the feedback from the groups was so clear that we scheduled the rollout straight away: four more groups with 24 participants. By the end of the second half-day our people had built 3 agents that they can put to work immediately.”
Alim Gülfirat Director New Business 
“We have been building CRM and sales systems for years, so I know pretty well where projects like these go wrong. Christoph and Kail don’t sell AI as an airy topic. They show you what runs at their own shop and then go through which process improvements actually pay off for the client. When someone asks me about AI consulting, I name Sondero.”
Timur Nurdogan Co-Founder & Managing Director 
“I make a lot of intros. For most of them I write two polite sentences and I’m out. When I introduce Sondero, I always add that I haven’t worked with anyone better in this field. I don’t say that about anyone else.”
Philipp Bechhaus Managing Director 
“4 out of 5 emails I don’t even see anymore. The rest is sorted and waiting for me in the morning, with the reply already included. My wife isn’t an email person at all, she just glances at it and hits send. Before, that used to take one to two hours a day.”
Alexander Salaba Owner 
“We build AI products ourselves, so I’m hard to impress on this topic. Christoph and Kail helped us first think through and then automate internal processes, which free up hours every week. They support us in multiple GTM topics and have provided valuable support throughout the entire project.”
Daniel Brusch CEO & Co-Founder 
Fortitude “We started with Sondero because every offer of ours began from scratch. Now it runs as a process. Short paths, clear answers, and nobody here had to read a manual.”
Linus Siebert Founder How we work
From the first audit to a live system
We guide you through a clear workflow, whether for a single agent, the full engine, or the operating system only the scope changes.
Experience from work with
No new tools, no migration
Your stack stays.
Sondero moves in
We connect to what your team already uses every day. No new logins, no new dashboards, no retraining.
Compliance-ready.
Not compliance-someday.
AVV template, GDPR documentation, EU data residency. All ready to sign. No 3-month legal back-and-forth before you can start.
Living on German servers
with zero retention.
Your data is processed on German infrastructure and deleted after delivery. No US routing, storage or training.
We only ask permission
for what we need.
Read-only access for read-only flows. Your IT team sees which permissions we request and can verify every scope.
Asana
Google Workspace
Outlook
Notion
ChatGPT
Claude
Gemini
ClickUp
HubSpot
Slack
LinkedInAsanaGoogle WorkspaceOutlookNotionChatGPTClaudeGeminiClickUpHubSpotSlackLinkedInBuilt vs buy
Try it yourself,
or move with Sondero
Most teams underestimate the AI lift by 3 to 5x.
Here is what you actually get on either side.
FAQ
Questions, answered.
What is Sondero?
Sondero is a done-for-you AI automation boutique for the DACH mid-market. It builds and operates AI agents inside your existing Go-to-Market stack — the CRM and tools you already use — rather than selling software you run yourself. It is not a self-service SaaS tool, not a chatbot, and not a one-off workshop.
Is Sondero a SaaS tool?
No. Sondero is done-for-you: it builds and operates the AI agents for you, inside your own systems. A SaaS tool is software you buy and run yourself through a dashboard. Sondero hands you a working outcome, not a product to administer.
Who is Sondero for?
Sondero works with mid-sized companies in Germany, Austria, and Switzerland that want AI built into their existing go-to-market — without hiring an in-house AI team or buying another tool to manage.
Is Sondero GDPR-compliant, and where does our data live?
Sondero is set up to match your compliance requirements. When you need strict data residency, it can run entirely on German and EU infrastructure. An AVV / DPA is ready to sign, GDPR documentation is included, and the working data stays inside your own systems.
How fast can Sondero go live?
Nothing ships without a signed-off spec, and the first workflow is typically live within weeks rather than months. After that it runs continuously inside your stack and stays monitored.
What does Sondero cover across the go-to-market?
Sondero covers the full go-to-market across six engines: Outbound, Inbound, Deal, RevOps, Demand, and Customer Success. Each engine runs one part of the motion end to end inside your existing tools.
Strategy Call